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11-13-2022, 11:26 PM | #89 |
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The primary input for this situation is going to come from the ABS computer.
Root cause is where your fix will lie. Seems like this is a problem while turning, so looking into the Yaw Sensor data might be a good place to start. Compare the E8x to the E9x M data. Or just outright unplugging the Yaw Sensor for a S&G test. |
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08-08-2023, 02:42 PM | #90 |
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I'll bring this to the top. I believe we have a solution for the N52 MSV70 cars and MSV80 we need a beta tester...
Does anybody here have the ability to test this and provide feedback? Ideally a situation where you can be available to test several different calibration changes back to back if needed... |
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08-09-2023, 07:45 AM | #91 | |
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08-10-2023, 09:05 AM | #92 | |
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Also looking for beta testers for both MSV70 and MSV80.x -Jim at Kassel Performance |
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08-31-2023, 08:27 AM | #93 |
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This is awesome to hear. I'd be interested in hearing what the solution is because it needs fixing on n55 too :X
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09-23-2023, 01:12 PM | #94 |
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04-28-2024, 12:09 PM | #95 |
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Building my track car and came across this thread while researching disabling nannies. Has this ever been solved?
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04-28-2024, 03:20 PM | #96 |
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I thought I had solved this by coding sport brakes to my DSC last year but I was at the track on Friday and it happened again a couple times. The track was in great condition, rubbered in nicely and cool air so I was doing laps that were faster than my personal best from last year.
It's still way better than it ever was before but annoying to have the issue pop back up. It really seems to be related to the front and rear pressure models coded to the module, maybe I'll try different values there and see what happens.
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04-29-2024, 10:58 AM | #97 | |
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2011 Cayman 2007 Cayman S -Sold - no regrets 2007 Exige - Sold - Double Dang it!! 1990 M3 - Sold - Dang it! Last edited by rackhenry; 04-29-2024 at 11:12 AM.. |
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04-30-2024, 05:59 AM | #98 |
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rackhenry
More than anything, I think a lot of the discussion has moved to the fb discussion groups. The track/race/drift/autox E82 group on there has a lot of good information being shared and a lot of guys pushing this chassis to the limit. Your comment about the SpecE90 guys made me remember to check that fb group because Phloozy had asked those guys about the issue as well. There are a handful of the SpecE90 guys dealing with this and they seem to have collectively realized that the throttle cut only happens when you get into the ABS while braking. In my mind, that closed the loop on my experience with coding sport brakes to my car. When I first installed the larger front brakes from the F30 I was getting the throttle cut way more often which was the reason I wanted to code sport brakes and see exactly what changed. I'm more convinced than ever that the sport brake option adjusts the DSC pressure models so that the ABS system comes on appropriately for the larger front brakes and shift in bias. https://www.1addicts.com/forums/show...&postcount=187 Realistically, the sport brake coding is just a band-aid. The potential for the issue still exists, there is just a higher threshold before it could happen. If you're putting 135i/335i/F30 front brakes on your 128, definitely do the coding.
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04-30-2024, 10:55 AM | #99 | |
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06-03-2024, 10:22 PM | #101 | |
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Electronic Throttle Control System (EML) adjusted so throttle blip now works while in threshold braking. https://www.condorspeedshop.com/prod...40377661587502 |
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